LandOfFree - US Patents - Listing for Tobacco,Cigar or cigarette making,Including perforating

Tobacco – Cigar or cigarette making – Including perforating

Method and machine for producing ventilated cigarettes

Tobacco – Cigar or cigarette making – Including perforating

Method for tracing smoking articles

Tobacco – Cigar or cigarette making – Including perforating

Method of and apparatus for increasing the permeability of...

Tobacco – Cigar or cigarette making – Including perforating

Method of and apparatus for making and processing rod-shaped...

Tobacco – Cigar or cigarette making – Including perforating

Method of and apparatus for making perforations in the...

Tobacco – Cigar or cigarette making – Including perforating

Method of and apparatus for perforating cigarette paper and the

Tobacco – Cigar or cigarette making – Including perforating

Method of and apparatus for rolling and simultaneous radiation t

Tobacco – Cigar or cigarette making – Including perforating

Method of and apparatus for treating webs of wrapping material

Tobacco – Cigar or cigarette making – Including perforating

Method of making a filter cigarette

Tobacco – Cigar or cigarette making – Including perforating

Perforating apparatus

Tobacco – Cigar or cigarette making – Including perforating

Perforating apparatus for cylindrical articles

Tobacco – Cigar or cigarette making – Including perforating

Perforating apparatus for rod-shaped objects

Tobacco – Cigar or cigarette making – Including perforating

Perforating unit for producing ventilated cigarettes

Tobacco – Cigar or cigarette making – Including perforating

Piercing device for piercing ventilating holes in cigarettes or

Tobacco – Cigar or cigarette making – Including perforating

Piercing device for piercing ventilating holes in cigarettes or

Tobacco – Cigar or cigarette making – Including perforating

Smoking articles

Tobacco – Cigar or cigarette making – Including perforating

Spark perforation of web material

Tobacco – Cigar or cigarette making – Including perforating

Statistical ventilation control device for ventilated cigarettes

Tobacco – Cigar or cigarette making – Including perforating

Unit for forming group of cigarettes